Energy & Green Tech
The oxygen evolution reaction (OER) is a chemical reaction that enables the generation of oxygen gas. This reaction is crucial for producing fuels through water splitting or through the electroreduction of CO2.
Computer Sciences
Every day, millions of users upload content on social media media platforms, including text, pictures and videos. While the creators of this content typically retain intellectual property (IP) rights once it is shared online, ...
Security
The ability of chatbots to infer private details about users from otherwise innocuous texts is a cause for concern, say Swiss university researchers at ETH Zurich.
Robotics
A combined team of engineers from NASA Ames Research Center and KBR has designed and built a robot system that can autonomously build structures using specially designed lattice blocks. In their paper published in the journal ...
Energy & Green Tech
Just a couple decades ago, nitrogen oxide emissions routinely plagued cities' skies and their residents' lungs. These polluting reactive nitrogen oxide gases from the tailpipes of combustion-engine vehicles and machinery ...
Sep 14, 2023
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Energy & Green Tech
All-solid-state lithium–sulfur batteries (ASSLSBs) are considered one of the most promising next-generation energy storage devices for high energy density, high safety, and low cost of sulfur.
Aug 28, 2023
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Energy & Green Tech
Scientists at the University of New South Wales Sydney are working on ways to improve the efficiency and cost of hydrogen fuel cells, to increase access to clean fuel.
Aug 11, 2023
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Internet
There has been a tenfold increase in sexual abuse imagery created with webcams and other recording devices worldwide since 2019, according to the the Internet Watch Foundation.
May 3, 2023
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Engineering
After a building failure due to natural disasters or poor structural design, safety inspectors must enter a structure to assess the damage before occupants can return. Researchers in the Penn State Department of Architectural ...
Mar 28, 2023
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Energy & Green Tech
Solid oxide fuel cells, or SOFC, are a type of electrochemical device that generates electricity using hydrogen as fuel, with the only 'waste' product being water. Naturally, as we strive to reduce our carbon output and mitigate ...
Mar 28, 2023
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A Site of Special Scientific Interest or SSSI is a conservation designation denoting a protected area in the United Kingdom. SSSIs are the basic building block of site-based nature conservation legislation and most other legal nature/geological conservation designations in Great Britain are based upon them, including National Nature Reserves, Ramsar Sites, Special Protection Areas, and Special Areas of Conservation.
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